"Parsing" implies converting something from text into structured data, but it looks to me as if you've already got the data you need, and there's no text involved. It looks like you have a Hashtable whose keys are "departmentScore", "monthlyScore", "groupScore", etc, and the corresponding values are other Hashtables nested inside the big one; the "departmentScore" Hashtable contains keys like "Floor", "Pharmacy", and "Cashier", with values 8.1, 7.6, 7.1. So you can just do something like